Individual Calculations May 2019
 Petit, Eric  Total change: -11.80  Rating chartPersonal card
 Team 2019 - Nationale 2 r8-11 FRANCE FRA 2019-03-16
RcRownchangeKK*chgGame
 2100 2215 2.00 4 -0.59 20 -11.80 
  Estadieu, Romeo 2098 FRA0.501-0.1620-3.20 
  Tisin, Gilles 1962 FRA1.0010.19203.80 
  Lelimousin, Vincent 2066 FRA0.501-0.2020-4.00 
  Dragojlovic, Andjelko m2275 SRB0.001-0.4220-8.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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